15383547

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{4099}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 22960000

約数和(自身を除く): 7576453

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 4099, 12297, 36891, 110673, 569761, 1709283, 5127849, 15383547]

約数ペア:

[(1, 15383547), (3, 5127849), (9, 1709283), (27, 569761), (139, 110673), (417, 36891), (1251, 12297), (3753, 4099)]